Nonstop flight route between Portimão, Algarve, Portugal and Liberal, Kansas, United States:
Departure Airport:
(37°8'51"N by 8°34'46"W)
Arrival Airport:
(37°2'39"N by 100°57'35"W)
Distance from PRM to LBL:
4,856.12 miles (7,815.15 km)
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- About this route
- PRM Airport Information
- LBL Airport Information
- Facts about PRM
- Facts about LBL
- Map of Nearest Airports to PRM
- List of Nearest Airports to PRM
- Map of Furthest Airports from PRM
- List of Furthest Airports from PRM
- Map of Nearest Airports to LBL
- List of Nearest Airports to LBL
- Map of Furthest Airports from LBL
- List of Furthest Airports from LBL
About this route:
A direct, nonstop flight between Portimão Airport (PRM), Portimão, Algarve, Portugal and Liberal Mid-America Regional Airport (LBL), Liberal, Kansas, United States would travel a Great Circle distance of 4,856 miles (or 7,815 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Portimão Airport and Liberal Mid-America Regional Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Portimão Airport and Liberal Mid-America Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | PRM / LPPM |
| Airport Names: |
|
| Location: | Portimão, Algarve, Portugal |
| GPS Coordinates: | 37°8'51"N by 8°34'46"W |
| Area Served: | Portimão |
| Airport Type: | Public |
| Elevation: | 5 feet (2 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PRM |
| More Information: | PRM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | LBL / KLBL |
| Airport Name: | Liberal Mid-America Regional Airport |
| Location: | Liberal, Kansas, United States |
| GPS Coordinates: | 37°2'39"N by 100°57'35"W |
| Area Served: | Liberal, Kansas |
| Operator/Owner: | City of Liberal |
| Airport Type: | Public |
| Elevation: | 2885 feet (879 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LBL |
| More Information: | LBL Maps & Info |
Facts about Portimão Airport (PRM):
- Because of Portimão Airport's relatively low elevation of 5 feet, planes can take off or land at Portimão Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The closest airport to Portimão Airport (PRM) is Faro International Airport (FAO), which is located 35 miles (56 kilometers) ESE of PRM.
- Portimão Airport (PRM) currently has only 1 runway.
- The furthest airport from Portimão Airport (PRM) is Dargaville Aerodrome (DGR), which is nearly antipodal to Portimão Airport (meaning Portimão Airport is almost on the exact opposite side of the Earth from Dargaville Aerodrome), and is located 12,276 miles (19,756 kilometers) away in Dargaville, New Zealand.
- In addition to being known as "Portimão Airport", another name for PRM is "Aeródromo Municipal de Portimão".
Facts about Liberal Mid-America Regional Airport (LBL):
- As per the Federal Aviation Administration, this airport had 7,911 passenger boardings in calendar year 2008, 6,255 in 2009, and 7,156 in 2010.
- The furthest airport from Liberal Mid-America Regional Airport (LBL) is Sir Gaëtan Duval Airport (RRG), which is located 10,914 miles (17,564 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Liberal Mid-America Regional Airport (LBL) is Guymon Municipal Airport (GUY), which is located 39 miles (63 kilometers) SW of LBL.
- Liberal Mid-America Regional Airport (LBL) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.07 miles (56.43 km) ESE | Faro International Airport (FAO) | Faro, Portugal |     |
| 2 | 73.46 miles (118.22 km) NNE | Beja Airport (BYJ) | Beja, Portugal | |
| 3 | 116.38 miles (187.29 km) NNW | Lisbon Portela Airport (LIS) | Lisbon, Portugal | |
| 4 | 141.89 miles (228.35 km) E | Jerez Airport (XRY) | Jerez de la Frontera, Spain | |
| 5 | 148.55 miles (239.07 km) E | Seville Airport (SVQ) | Seville, Spain | |
| 6 | 153.87 miles (247.63 km) NE | Badajoz Airport (BJZ) | Badajoz, Spain | |
| 7 | 177.59 miles (285.80 km) ESE | Tangier Ibn Battouta Airport (TNG) | Tangier, Morocco | |
| 8 | 191.82 miles (308.70 km) ESE | Gibraltar International Airport (GIB) | Gibraltar | |
| 9 | 201.39 miles (324.11 km) ESE | Ceuta Heliport (JCU) | Ceuta, Spain | |
| 10 | 207.96 miles (334.68 km) N | Coimbra Airport (CBP) | Coimbra, Portugal | |
| 11 | 210.45 miles (338.68 km) ENE | Córdoba Airport (ODB) | Córdoba, Spain | |
| 12 | 210.70 miles (339.09 km) ESE | Sania Ramel Airport (SII) | Sidi Ifni, Morocco | |
| 13 | 210.70 miles (339.09 km) ESE | Sania Ramel Airport (TTU) | Tétouan, Morocco | |
| 14 | 223.39 miles (359.50 km) NNE | Covilhã Airport (COV) | Covilhã, Portugal | |
| 15 | 226.09 miles (363.85 km) SSE | Kenitra Air Base (NNA) | Kenitra, Morocco | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,276.14 miles (19,756.49 km) WSW | Dargaville Aerodrome (DGR) | Dargaville, New Zealand | |
| 2 | 12,259.49 miles (19,729.69 km) SW | Kaitaia Airport (KAT) | Kaitaia, New Zealand | |
| 3 | 12,259.28 miles (19,729.35 km) SW | Kaikohe Aerodrome (KKO) | Kaikohe, New Zealand | |
| 4 | 12,250.71 miles (19,715.56 km) W | Auckland Airport (AKL) | Mangere, New Zealand | |
| 5 | 12,247.45 miles (19,710.31 km) WSW | Whangarei Airport (WRE) | Whangarei, New Zealand | |
| 6 | 12,246.41 miles (19,708.63 km) SW | Kerikeri Airport (KKE) | Kerikeri, New Zealand | |
| 7 | 12,240.81 miles (19,699.63 km) W | Ardmore Airport (AMZ) | Ardmore, New Zealand | |
| 8 | 12,239.20 miles (19,697.04 km) SW | New Plymouth Airport (NPL) | New Plymouth, New Zealand | |
| 9 | 12,216.74 miles (19,660.88 km) WSW | Hamilton International Airport (HLZ) | Hamilton, New Zealand | |
| 10 | 12,209.80 miles (19,649.71 km) W | Coromandel Aerodrome (CMV) | Coromandel, New Zealand | |
| 11 | 12,209.43 miles (19,649.12 km) W | Thames Aerodrome (TMZ) | Thames, New Zealand | |
| 12 | 12,203.79 miles (19,640.04 km) WSW | Great Barrier Aerodrome (GBZ) | Great Barrier Island, New Zealand | |
| 13 | 12,196.40 miles (19,628.15 km) W | Matamata Airport (MTA) | Matamata, New Zealand | |
| 14 | 12,172.16 miles (19,589.14 km) W | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 15 | 12,166.84 miles (19,580.58 km) SSW | Takaka Aerodrome (KTF) | Takaka, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 39.15 miles (63.01 km) SW | Guymon Municipal Airport (GUY) | Guymon, Oklahoma, United States | |
| 2 | 62.38 miles (100.40 km) NNE | Garden City Regional Airport (GCK) | Garden City, Kansas, United States | |
| 3 | 73.80 miles (118.77 km) NE | Dodge City Regional Airport (DDC) | Dodge City, Kansas, United States | |
| 4 | 83.53 miles (134.43 km) SE | Gage Airport (GAG) | Gage, Oklahoma, United States | |
| 5 | 89.92 miles (144.71 km) ESE | West Woodward AirportWoodward Army Airfield (WWR) | Woodward, Oklahoma, United States | |
| 6 | 95.90 miles (154.33 km) SSW | Hutchinson County Airport (BGD) | Borger, Texas, United States | |
| 7 | 112.90 miles (181.70 km) SW | Dalhart Municipal Airport (DHT) | Dalhart, Texas, United States | |
| 8 | 118.26 miles (190.32 km) NW | Lamar Municipal Airport (LAA) | Lamar, Colorado, United States | |
| 9 | 128.07 miles (206.11 km) WSW | Clayton Municipal Airpark (CAO) | Clayton, New Mexico, United States | |
| 10 | 129.75 miles (208.80 km) ENE | Pratt Regional Airport (PTT) | Pratt, Kansas, United States | |
| 11 | 132.77 miles (213.67 km) SSW | Rick Husband Amarillo International Airport (AMA) | Amarillo, Texas, United States | |
| 12 | 138.22 miles (222.44 km) SSW | Tradewind Airport (TDW) | Amarillo, Texas, United States | |
| 13 | 145.80 miles (234.64 km) NE | Great Bend Municipal Airport (GBD) | Great Bend, Kansas, United States | |
| 14 | 153.27 miles (246.67 km) SE | Clinton-Sherman Industrial Airpark (CSM) | Clinton, Oklahoma, United States | |
| 15 | 153.52 miles (247.07 km) SE | Clinton Regional Airport (CLK) | Clinton, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,913.52 miles (17,563.57 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,714.92 miles (17,243.94 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,654.23 miles (17,146.27 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,638.13 miles (17,120.36 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,408.86 miles (16,751.39 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 6 | 10,396.19 miles (16,731.00 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 7 | 10,387.51 miles (16,717.03 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,377.10 miles (16,700.28 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 9 | 10,365.95 miles (16,682.33 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 10 | 10,358.26 miles (16,669.97 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 11 | 10,343.17 miles (16,645.67 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 12 | 10,327.45 miles (16,620.37 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 13 | 10,326.46 miles (16,618.79 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 14 | 10,318.06 miles (16,605.26 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,304.75 miles (16,583.85 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |